Severe Weather in the High Plains; Heavy Rain/Flood Concerns in Parts of the East

Isolated strong to severe storms are possible with the possibility of severe gusts and hail from Montana southward through the central High Plains and into portions of the Texas Panhandle. A stationary front may bring the threat of thunderstorms with localized damaging gusts, more heavy rain and flash flooding to the Carolinas and the Mid-Atlantic. Read More >

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Fair

68°F

20°C

Humidity 94%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 6 Aug 5:55 am EDT
Extended Forecast for

2 Miles W Coatesville PA

Flash Flood Watch until August 7, 08:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until August 7, 08:00am

    NOW until
    8:00am Fri

    Flash Flood Watch

  • Today

    Today: A chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 80. North wind around 5 mph becoming east in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 80 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rain.  Cloudy, with a low around 68. Northeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    Low: 68 °F

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 81. Northeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 81 °F

  • Friday
    Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm.  Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Chance
    T-storms

    Low: 66 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 82. Northeast wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms then
    Chance
    Showers

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A chance of showers before 8pm.  Partly cloudy, with a low around 66. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 69.

    Mostly Clear

    Low: 69 °F

Detailed Forecast

Today
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 80. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Some of the storms could produce heavy rain. Cloudy, with a low around 68. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 81. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 82. Northeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers before 8pm. Partly cloudy, with a low around 66. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
2 Miles W Coatesville PA
 39.99°N 75.85°W (Elev. 597 ft)
4:20 am EDT Aug 6, 2020
6am EDT Aug 6, 2020-6pm EDT Aug 12, 2020
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database